2018 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | United States | 23 | 52.3% |
2 | Germany | 9 | 20.5% |
3 | China | 7 | 15.9% |
4 | France | 2 | 4.5% |
5 | Luxembourg | 1 | 2.3% |
6 | Netherlands | 1 | 2.3% |
7 | United Kingdom | 1 | 2.3% |